.floder-sidebar {
    height: 100%;
    overflow: auto;
    scrollbar-width: none;
}

.sidebar {
    width: 240px;
    height: 100vh;
    background: #fff;
    padding: 12px;
    transition: all 0.3s;
    // box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1);

    &.collapsed {
        width: 80px;
    }

    .menu {
        list-style: none;
        padding: 0;
        margin: 0;

        .menu-item {
            display: flex;
            align-items: center;
            padding: 12px 12px;
            margin-bottom: 8px;
            cursor: pointer;
            border-radius: 4px;
            transition: all 0.3s;

            &:hover {
                background: #f5f5f5;
            }

            &.active {
                background: #e6f7ff;
                color: #1890ff;
            }

            .icon {
                font-size: 18px;
                margin-right: 12px;
            }

            .label {
                font-size: 14px;
            }
        }
    }
}

.panel-sidebar {
    position: relative;
}

.resize-handle {
    position: absolute;
    right: -2px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #aaa;
    cursor: col-resize;

    &:hover {
        width: 6px;
        right: -4px;
    }
}